154648170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:277

約数の個数: 128

約数和(自身を含む): 428302080

約数和(自身を除く): 273653910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 53, 54, 90, 101, 106, 107, 135, 159, 202, 214, 265, 270, 303, 318, 321, 477, 505, 530, 535, 606, 642, 795, 909, 954, 963, 1010, 1070, 1431, 1515, 1590, 1605, 1818, 1926, 2385, 2727, 2862, 2889, 3030, 3210, 4545, 4770, 4815, 5353, 5454, 5671, 5778, 7155, 9090, 9630, 10706, 10807, 11342, 13635, 14310, 14445, 16059, 17013, 21614, 26765, 27270, 28355, 28890, 32118, 32421, 34026, 48177, 51039, 53530, 54035, 56710, 64842, 80295, 85065, 96354, 97263, 102078, 108070, 144531, 153117, 160590, 162105, 170130, 194526, 240885, 255195, 289062, 291789, 306234, 324210, 481770, 486315, 510390, 572771, 583578, 722655, 765585, 972630, 1145542, 1445310, 1458945, 1531170, 1718313, 2863855, 2917890, 3436626, 5154939, 5727710, 8591565, 10309878, 15464817, 17183130, 25774695, 30929634, 51549390, 77324085, 154648170]

約数ペア:

[(1, 154648170), (2, 77324085), (3, 51549390), (5, 30929634), (6, 25774695), (9, 17183130), (10, 15464817), (15, 10309878), (18, 8591565), (27, 5727710), (30, 5154939), (45, 3436626), (53, 2917890), (54, 2863855), (90, 1718313), (101, 1531170), (106, 1458945), (107, 1445310), (135, 1145542), (159, 972630), (202, 765585), (214, 722655), (265, 583578), (270, 572771), (303, 510390), (318, 486315), (321, 481770), (477, 324210), (505, 306234), (530, 291789), (535, 289062), (606, 255195), (642, 240885), (795, 194526), (909, 170130), (954, 162105), (963, 160590), (1010, 153117), (1070, 144531), (1431, 108070), (1515, 102078), (1590, 97263), (1605, 96354), (1818, 85065), (1926, 80295), (2385, 64842), (2727, 56710), (2862, 54035), (2889, 53530), (3030, 51039), (3210, 48177), (4545, 34026), (4770, 32421), (4815, 32118), (5353, 28890), (5454, 28355), (5671, 27270), (5778, 26765), (7155, 21614), (9090, 17013), (9630, 16059), (10706, 14445), (10807, 14310), (11342, 13635)]