156834270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{839}}^1$

素因数の和:950

約数の個数: 96

約数和(自身を含む): 427714560

約数和(自身を除く): 270880290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 67, 90, 93, 134, 155, 186, 201, 279, 310, 335, 402, 465, 558, 603, 670, 839, 930, 1005, 1206, 1395, 1678, 2010, 2077, 2517, 2790, 3015, 4154, 4195, 5034, 6030, 6231, 7551, 8390, 10385, 12462, 12585, 15102, 18693, 20770, 25170, 26009, 31155, 37386, 37755, 52018, 56213, 62310, 75510, 78027, 93465, 112426, 130045, 156054, 168639, 186930, 234081, 260090, 281065, 337278, 390135, 468162, 505917, 562130, 780270, 843195, 1011834, 1170405, 1686390, 1742603, 2340810, 2529585, 3485206, 5059170, 5227809, 8713015, 10455618, 15683427, 17426030, 26139045, 31366854, 52278090, 78417135, 156834270]

約数ペア:

[(1, 156834270), (2, 78417135), (3, 52278090), (5, 31366854), (6, 26139045), (9, 17426030), (10, 15683427), (15, 10455618), (18, 8713015), (30, 5227809), (31, 5059170), (45, 3485206), (62, 2529585), (67, 2340810), (90, 1742603), (93, 1686390), (134, 1170405), (155, 1011834), (186, 843195), (201, 780270), (279, 562130), (310, 505917), (335, 468162), (402, 390135), (465, 337278), (558, 281065), (603, 260090), (670, 234081), (839, 186930), (930, 168639), (1005, 156054), (1206, 130045), (1395, 112426), (1678, 93465), (2010, 78027), (2077, 75510), (2517, 62310), (2790, 56213), (3015, 52018), (4154, 37755), (4195, 37386), (5034, 31155), (6030, 26009), (6231, 25170), (7551, 20770), (8390, 18693), (10385, 15102), (12462, 12585)]