158561130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^2$

素因数の和:512

約数の個数: 96

約数和(自身を含む): 470316672

約数和(自身を除く): 311755542

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 241, 273, 390, 455, 482, 546, 723, 910, 1205, 1365, 1446, 1687, 2410, 2730, 3133, 3374, 3615, 5061, 6266, 7230, 8435, 9399, 10122, 15665, 16870, 18798, 21931, 25305, 31330, 43862, 46995, 50610, 58081, 65793, 93990, 109655, 116162, 131586, 174243, 219310, 290405, 328965, 348486, 406567, 580810, 657930, 755053, 813134, 871215, 1219701, 1510106, 1742430, 2032835, 2265159, 2439402, 3775265, 4065670, 4530318, 5285371, 6098505, 7550530, 10570742, 11325795, 12197010, 15856113, 22651590, 26426855, 31712226, 52853710, 79280565, 158561130]

約数ペア:

[(1, 158561130), (2, 79280565), (3, 52853710), (5, 31712226), (6, 26426855), (7, 22651590), (10, 15856113), (13, 12197010), (14, 11325795), (15, 10570742), (21, 7550530), (26, 6098505), (30, 5285371), (35, 4530318), (39, 4065670), (42, 3775265), (65, 2439402), (70, 2265159), (78, 2032835), (91, 1742430), (105, 1510106), (130, 1219701), (182, 871215), (195, 813134), (210, 755053), (241, 657930), (273, 580810), (390, 406567), (455, 348486), (482, 328965), (546, 290405), (723, 219310), (910, 174243), (1205, 131586), (1365, 116162), (1446, 109655), (1687, 93990), (2410, 65793), (2730, 58081), (3133, 50610), (3374, 46995), (3615, 43862), (5061, 31330), (6266, 25305), (7230, 21931), (8435, 18798), (9399, 16870), (10122, 15665)]