166439430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{743}}^1$

素因数の和:906

約数の個数: 96

約数和(自身を含む): 459613440

約数和(自身を除く): 293174010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 131, 171, 190, 262, 285, 342, 393, 570, 655, 743, 786, 855, 1179, 1310, 1486, 1710, 1965, 2229, 2358, 2489, 3715, 3930, 4458, 4978, 5895, 6687, 7430, 7467, 11145, 11790, 12445, 13374, 14117, 14934, 22290, 22401, 24890, 28234, 33435, 37335, 42351, 44802, 66870, 70585, 74670, 84702, 97333, 112005, 127053, 141170, 194666, 211755, 224010, 254106, 291999, 423510, 486665, 583998, 635265, 875997, 973330, 1270530, 1459995, 1751994, 1849327, 2919990, 3698654, 4379985, 5547981, 8759970, 9246635, 11095962, 16643943, 18493270, 27739905, 33287886, 55479810, 83219715, 166439430]

約数ペア:

[(1, 166439430), (2, 83219715), (3, 55479810), (5, 33287886), (6, 27739905), (9, 18493270), (10, 16643943), (15, 11095962), (18, 9246635), (19, 8759970), (30, 5547981), (38, 4379985), (45, 3698654), (57, 2919990), (90, 1849327), (95, 1751994), (114, 1459995), (131, 1270530), (171, 973330), (190, 875997), (262, 635265), (285, 583998), (342, 486665), (393, 423510), (570, 291999), (655, 254106), (743, 224010), (786, 211755), (855, 194666), (1179, 141170), (1310, 127053), (1486, 112005), (1710, 97333), (1965, 84702), (2229, 74670), (2358, 70585), (2489, 66870), (3715, 44802), (3930, 42351), (4458, 37335), (4978, 33435), (5895, 28234), (6687, 24890), (7430, 22401), (7467, 22290), (11145, 14934), (11790, 14117), (12445, 13374)]