155637312

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1163}}^1$

素因数の和:1236

約数の個数: 112

約数和(自身を含む): 447031872

約数和(自身を除く): 291394560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 41, 48, 51, 64, 68, 82, 96, 102, 123, 136, 164, 192, 204, 246, 272, 328, 408, 492, 544, 656, 697, 816, 984, 1088, 1163, 1312, 1394, 1632, 1968, 2091, 2326, 2624, 2788, 3264, 3489, 3936, 4182, 4652, 5576, 6978, 7872, 8364, 9304, 11152, 13956, 16728, 18608, 19771, 22304, 27912, 33456, 37216, 39542, 44608, 47683, 55824, 59313, 66912, 74432, 79084, 95366, 111648, 118626, 133824, 143049, 158168, 190732, 223296, 237252, 286098, 316336, 381464, 474504, 572196, 632672, 762928, 810611, 949008, 1144392, 1265344, 1525856, 1621222, 1898016, 2288784, 2431833, 3051712, 3242444, 3796032, 4577568, 4863666, 6484888, 9155136, 9727332, 12969776, 19454664, 25939552, 38909328, 51879104, 77818656, 155637312]

約数ペア:

[(1, 155637312), (2, 77818656), (3, 51879104), (4, 38909328), (6, 25939552), (8, 19454664), (12, 12969776), (16, 9727332), (17, 9155136), (24, 6484888), (32, 4863666), (34, 4577568), (41, 3796032), (48, 3242444), (51, 3051712), (64, 2431833), (68, 2288784), (82, 1898016), (96, 1621222), (102, 1525856), (123, 1265344), (136, 1144392), (164, 949008), (192, 810611), (204, 762928), (246, 632672), (272, 572196), (328, 474504), (408, 381464), (492, 316336), (544, 286098), (656, 237252), (697, 223296), (816, 190732), (984, 158168), (1088, 143049), (1163, 133824), (1312, 118626), (1394, 111648), (1632, 95366), (1968, 79084), (2091, 74432), (2326, 66912), (2624, 59313), (2788, 55824), (3264, 47683), (3489, 44608), (3936, 39542), (4182, 37216), (4652, 33456), (5576, 27912), (6978, 22304), (7872, 19771), (8364, 18608), (9304, 16728), (11152, 13956)]