154445610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{271}}^1$

素因数の和:460

約数の個数: 96

約数和(自身を含む): 411538176

約数和(自身を除く): 257092566

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 157, 165, 242, 271, 314, 330, 363, 471, 542, 605, 726, 785, 813, 942, 1210, 1355, 1570, 1626, 1727, 1815, 2355, 2710, 2981, 3454, 3630, 4065, 4710, 5181, 5962, 8130, 8635, 8943, 10362, 14905, 17270, 17886, 18997, 25905, 29810, 32791, 37994, 42547, 44715, 51810, 56991, 65582, 85094, 89430, 94985, 98373, 113982, 127641, 163955, 189970, 196746, 212735, 255282, 284955, 327910, 425470, 468017, 491865, 569910, 638205, 936034, 983730, 1276410, 1404051, 2340085, 2808102, 4680170, 5148187, 7020255, 10296374, 14040510, 15444561, 25740935, 30889122, 51481870, 77222805, 154445610]

約数ペア:

[(1, 154445610), (2, 77222805), (3, 51481870), (5, 30889122), (6, 25740935), (10, 15444561), (11, 14040510), (15, 10296374), (22, 7020255), (30, 5148187), (33, 4680170), (55, 2808102), (66, 2340085), (110, 1404051), (121, 1276410), (157, 983730), (165, 936034), (242, 638205), (271, 569910), (314, 491865), (330, 468017), (363, 425470), (471, 327910), (542, 284955), (605, 255282), (726, 212735), (785, 196746), (813, 189970), (942, 163955), (1210, 127641), (1355, 113982), (1570, 98373), (1626, 94985), (1727, 89430), (1815, 85094), (2355, 65582), (2710, 56991), (2981, 51810), (3454, 44715), (3630, 42547), (4065, 37994), (4710, 32791), (5181, 29810), (5962, 25905), (8130, 18997), (8635, 17886), (8943, 17270), (10362, 14905)]