156968823532

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{433}}^1\times {\mathrm{941}}^1$

素因数の和:1571

約数の個数: 96

約数和(自身を含む): 300145164480

約数和(自身を除く): 143176340948

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 137, 148, 274, 433, 548, 703, 866, 941, 1406, 1732, 1882, 2603, 2812, 3764, 5069, 5206, 8227, 10138, 10412, 16021, 16454, 17879, 20276, 32042, 32908, 34817, 35758, 59321, 64084, 69634, 71516, 96311, 118642, 128917, 139268, 192622, 237284, 257834, 304399, 385244, 407453, 515668, 608798, 661523, 814906, 1127099, 1217596, 1323046, 1629812, 2194877, 2254198, 2449423, 2646092, 4389754, 4508396, 4769929, 4898846, 7741607, 8779508, 9539858, 9797692, 15075761, 15483214, 19079716, 30151522, 30966428, 41702663, 55821061, 60303044, 83405326, 90628651, 111642122, 166810652, 181257302, 223284244, 286439459, 362514604, 572878918, 1060600159, 1145757836, 2065379257, 2121200318, 4130758514, 4242400636, 8261517028, 39242205883, 78484411766, 156968823532]

約数ペア:

[(1, 156968823532), (2, 78484411766), (4, 39242205883), (19, 8261517028), (37, 4242400636), (38, 4130758514), (74, 2121200318), (76, 2065379257), (137, 1145757836), (148, 1060600159), (274, 572878918), (433, 362514604), (548, 286439459), (703, 223284244), (866, 181257302), (941, 166810652), (1406, 111642122), (1732, 90628651), (1882, 83405326), (2603, 60303044), (2812, 55821061), (3764, 41702663), (5069, 30966428), (5206, 30151522), (8227, 19079716), (10138, 15483214), (10412, 15075761), (16021, 9797692), (16454, 9539858), (17879, 8779508), (20276, 7741607), (32042, 4898846), (32908, 4769929), (34817, 4508396), (35758, 4389754), (59321, 2646092), (64084, 2449423), (69634, 2254198), (71516, 2194877), (96311, 1629812), (118642, 1323046), (128917, 1217596), (139268, 1127099), (192622, 814906), (237284, 661523), (257834, 608798), (304399, 515668), (385244, 407453)]