148317330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{22783}}^1$

素因数の和:22831

約数の個数: 64

約数和(自身を含む): 419954688

約数和(自身を除く): 271637358

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1302, 2170, 3255, 6510, 22783, 45566, 68349, 113915, 136698, 159481, 227830, 318962, 341745, 478443, 683490, 706273, 797405, 956886, 1412546, 1594810, 2118819, 2392215, 3531365, 4237638, 4784430, 4943911, 7062730, 9887822, 10594095, 14831733, 21188190, 24719555, 29663466, 49439110, 74158665, 148317330]

約数ペア:

[(1, 148317330), (2, 74158665), (3, 49439110), (5, 29663466), (6, 24719555), (7, 21188190), (10, 14831733), (14, 10594095), (15, 9887822), (21, 7062730), (30, 4943911), (31, 4784430), (35, 4237638), (42, 3531365), (62, 2392215), (70, 2118819), (93, 1594810), (105, 1412546), (155, 956886), (186, 797405), (210, 706273), (217, 683490), (310, 478443), (434, 341745), (465, 318962), (651, 227830), (930, 159481), (1085, 136698), (1302, 113915), (2170, 68349), (3255, 45566), (6510, 22783)]