152703540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{331}}^1$

素因数の和:590

約数の個数: 144

約数和(自身を含む): 509011776

約数和(自身を除く): 356308236

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 233, 330, 331, 396, 466, 495, 660, 662, 699, 932, 990, 993, 1165, 1324, 1398, 1655, 1980, 1986, 2097, 2330, 2563, 2796, 2979, 3310, 3495, 3641, 3972, 4194, 4660, 4965, 5126, 5958, 6620, 6990, 7282, 7689, 8388, 9930, 10252, 10485, 10923, 11916, 12815, 13980, 14564, 14895, 15378, 18205, 19860, 20970, 21846, 23067, 25630, 29790, 30756, 32769, 36410, 38445, 41940, 43692, 46134, 51260, 54615, 59580, 65538, 72820, 76890, 77123, 92268, 109230, 115335, 131076, 153780, 154246, 163845, 218460, 230670, 231369, 308492, 327690, 385615, 461340, 462738, 655380, 694107, 771230, 848353, 925476, 1156845, 1388214, 1542460, 1696706, 2313690, 2545059, 2776428, 3393412, 3470535, 4241765, 4627380, 5090118, 6941070, 7635177, 8483530, 10180236, 12725295, 13882140, 15270354, 16967060, 25450590, 30540708, 38175885, 50901180, 76351770, 152703540]

約数ペア:

[(1, 152703540), (2, 76351770), (3, 50901180), (4, 38175885), (5, 30540708), (6, 25450590), (9, 16967060), (10, 15270354), (11, 13882140), (12, 12725295), (15, 10180236), (18, 8483530), (20, 7635177), (22, 6941070), (30, 5090118), (33, 4627380), (36, 4241765), (44, 3470535), (45, 3393412), (55, 2776428), (60, 2545059), (66, 2313690), (90, 1696706), (99, 1542460), (110, 1388214), (132, 1156845), (165, 925476), (180, 848353), (198, 771230), (220, 694107), (233, 655380), (330, 462738), (331, 461340), (396, 385615), (466, 327690), (495, 308492), (660, 231369), (662, 230670), (699, 218460), (932, 163845), (990, 154246), (993, 153780), (1165, 131076), (1324, 115335), (1398, 109230), (1655, 92268), (1980, 77123), (1986, 76890), (2097, 72820), (2330, 65538), (2563, 59580), (2796, 54615), (2979, 51260), (3310, 46134), (3495, 43692), (3641, 41940), (3972, 38445), (4194, 36410), (4660, 32769), (4965, 30756), (5126, 29790), (5958, 25630), (6620, 23067), (6990, 21846), (7282, 20970), (7689, 19860), (8388, 18205), (9930, 15378), (10252, 14895), (10485, 14564), (10923, 13980), (11916, 12815)]