156979017328

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{307}}^1\times {\mathrm{757}}^1$

素因数の和:1279

約数の個数: 160

約数和(自身を含む): 360827016704

約数和(自身を除く): 203847999376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 163, 259, 296, 307, 326, 518, 592, 614, 652, 757, 1036, 1141, 1228, 1304, 1514, 2072, 2149, 2282, 2456, 2608, 3028, 4144, 4298, 4564, 4912, 5299, 6031, 6056, 8596, 9128, 10598, 11359, 12062, 12112, 17192, 18256, 21196, 22718, 24124, 28009, 34384, 42217, 42392, 45436, 48248, 50041, 56018, 79513, 84434, 84784, 90872, 96496, 100082, 112036, 123391, 159026, 168868, 181744, 196063, 200164, 224072, 232399, 246782, 318052, 337736, 350287, 392126, 400328, 448144, 464798, 493564, 636104, 675472, 700574, 784252, 800656, 863737, 929596, 987128, 1272208, 1401148, 1568504, 1626793, 1727474, 1851517, 1859192, 1974256, 2802296, 3137008, 3253586, 3454948, 3703034, 3718384, 4565467, 5604592, 6507172, 6909896, 7406068, 8598763, 9130934, 12960619, 13014344, 13819792, 14812136, 17197526, 18261868, 25921238, 26028688, 29624272, 31958269, 34395052, 36523736, 37881037, 51842476, 60191341, 63916538, 68790104, 73047472, 75762074, 103684952, 120382682, 127833076, 137580208, 151524148, 207369904, 240765364, 255666152, 265167259, 303048296, 481530728, 511332304, 530334518, 606096592, 963061456, 1060669036, 1401598369, 2121338072, 2803196738, 4242676144, 5606393476, 9811188583, 11212786952, 19622377166, 22425573904, 39244754332, 78489508664, 156979017328]

約数ペア:

[(1, 156979017328), (2, 78489508664), (4, 39244754332), (7, 22425573904), (8, 19622377166), (14, 11212786952), (16, 9811188583), (28, 5606393476), (37, 4242676144), (56, 2803196738), (74, 2121338072), (112, 1401598369), (148, 1060669036), (163, 963061456), (259, 606096592), (296, 530334518), (307, 511332304), (326, 481530728), (518, 303048296), (592, 265167259), (614, 255666152), (652, 240765364), (757, 207369904), (1036, 151524148), (1141, 137580208), (1228, 127833076), (1304, 120382682), (1514, 103684952), (2072, 75762074), (2149, 73047472), (2282, 68790104), (2456, 63916538), (2608, 60191341), (3028, 51842476), (4144, 37881037), (4298, 36523736), (4564, 34395052), (4912, 31958269), (5299, 29624272), (6031, 26028688), (6056, 25921238), (8596, 18261868), (9128, 17197526), (10598, 14812136), (11359, 13819792), (12062, 13014344), (12112, 12960619), (17192, 9130934), (18256, 8598763), (21196, 7406068), (22718, 6909896), (24124, 6507172), (28009, 5604592), (34384, 4565467), (42217, 3718384), (42392, 3703034), (45436, 3454948), (48248, 3253586), (50041, 3137008), (56018, 2802296), (79513, 1974256), (84434, 1859192), (84784, 1851517), (90872, 1727474), (96496, 1626793), (100082, 1568504), (112036, 1401148), (123391, 1272208), (159026, 987128), (168868, 929596), (181744, 863737), (196063, 800656), (200164, 784252), (224072, 700574), (232399, 675472), (246782, 636104), (318052, 493564), (337736, 464798), (350287, 448144), (392126, 400328)]