158154120

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:386

約数の個数: 192

約数和(自身を含む): 544864320

約数和(自身を除く): 386710200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 53, 54, 60, 72, 81, 90, 106, 108, 120, 135, 159, 162, 180, 212, 216, 243, 265, 270, 307, 318, 324, 360, 405, 424, 477, 486, 530, 540, 614, 636, 648, 795, 810, 921, 954, 972, 1060, 1080, 1215, 1228, 1272, 1431, 1535, 1590, 1620, 1842, 1908, 1944, 2120, 2385, 2430, 2456, 2763, 2862, 3070, 3180, 3240, 3684, 3816, 4293, 4605, 4770, 4860, 5526, 5724, 6140, 6360, 7155, 7368, 8289, 8586, 9210, 9540, 9720, 11052, 11448, 12280, 12879, 13815, 14310, 16271, 16578, 17172, 18420, 19080, 21465, 22104, 24867, 25758, 27630, 28620, 32542, 33156, 34344, 36840, 41445, 42930, 48813, 49734, 51516, 55260, 57240, 64395, 65084, 66312, 74601, 81355, 82890, 85860, 97626, 99468, 103032, 110520, 124335, 128790, 130168, 146439, 149202, 162710, 165780, 171720, 195252, 198936, 244065, 248670, 257580, 292878, 298404, 325420, 331560, 373005, 390504, 439317, 488130, 497340, 515160, 585756, 596808, 650840, 732195, 746010, 878634, 976260, 994680, 1171512, 1317951, 1464390, 1492020, 1757268, 1952520, 2196585, 2635902, 2928780, 2984040, 3514536, 3953853, 4393170, 5271804, 5857560, 6589755, 7907706, 8786340, 10543608, 13179510, 15815412, 17572680, 19769265, 26359020, 31630824, 39538530, 52718040, 79077060, 158154120]

約数ペア:

[(1, 158154120), (2, 79077060), (3, 52718040), (4, 39538530), (5, 31630824), (6, 26359020), (8, 19769265), (9, 17572680), (10, 15815412), (12, 13179510), (15, 10543608), (18, 8786340), (20, 7907706), (24, 6589755), (27, 5857560), (30, 5271804), (36, 4393170), (40, 3953853), (45, 3514536), (53, 2984040), (54, 2928780), (60, 2635902), (72, 2196585), (81, 1952520), (90, 1757268), (106, 1492020), (108, 1464390), (120, 1317951), (135, 1171512), (159, 994680), (162, 976260), (180, 878634), (212, 746010), (216, 732195), (243, 650840), (265, 596808), (270, 585756), (307, 515160), (318, 497340), (324, 488130), (360, 439317), (405, 390504), (424, 373005), (477, 331560), (486, 325420), (530, 298404), (540, 292878), (614, 257580), (636, 248670), (648, 244065), (795, 198936), (810, 195252), (921, 171720), (954, 165780), (972, 162710), (1060, 149202), (1080, 146439), (1215, 130168), (1228, 128790), (1272, 124335), (1431, 110520), (1535, 103032), (1590, 99468), (1620, 97626), (1842, 85860), (1908, 82890), (1944, 81355), (2120, 74601), (2385, 66312), (2430, 65084), (2456, 64395), (2763, 57240), (2862, 55260), (3070, 51516), (3180, 49734), (3240, 48813), (3684, 42930), (3816, 41445), (4293, 36840), (4605, 34344), (4770, 33156), (4860, 32542), (5526, 28620), (5724, 27630), (6140, 25758), (6360, 24867), (7155, 22104), (7368, 21465), (8289, 19080), (8586, 18420), (9210, 17172), (9540, 16578), (9720, 16271), (11052, 14310), (11448, 13815), (12280, 12879)]