164057460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{2339}}^1$

素因数の和:2525

約数の個数: 96

約数和(自身を含む): 528353280

約数和(自身を除く): 364295820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 167, 210, 334, 420, 501, 668, 835, 1002, 1169, 1670, 2004, 2338, 2339, 2505, 3340, 3507, 4676, 4678, 5010, 5845, 7014, 7017, 9356, 10020, 11690, 11695, 14028, 14034, 16373, 17535, 23380, 23390, 28068, 32746, 35070, 35085, 46780, 49119, 65492, 70140, 70170, 81865, 98238, 140340, 163730, 196476, 245595, 327460, 390613, 491190, 781226, 982380, 1171839, 1562452, 1953065, 2343678, 2734291, 3906130, 4687356, 5468582, 5859195, 7812260, 8202873, 10937164, 11718390, 13671455, 16405746, 23436780, 27342910, 32811492, 41014365, 54685820, 82028730, 164057460]

約数ペア:

[(1, 164057460), (2, 82028730), (3, 54685820), (4, 41014365), (5, 32811492), (6, 27342910), (7, 23436780), (10, 16405746), (12, 13671455), (14, 11718390), (15, 10937164), (20, 8202873), (21, 7812260), (28, 5859195), (30, 5468582), (35, 4687356), (42, 3906130), (60, 2734291), (70, 2343678), (84, 1953065), (105, 1562452), (140, 1171839), (167, 982380), (210, 781226), (334, 491190), (420, 390613), (501, 327460), (668, 245595), (835, 196476), (1002, 163730), (1169, 140340), (1670, 98238), (2004, 81865), (2338, 70170), (2339, 70140), (2505, 65492), (3340, 49119), (3507, 46780), (4676, 35085), (4678, 35070), (5010, 32746), (5845, 28068), (7014, 23390), (7017, 23380), (9356, 17535), (10020, 16373), (11690, 14034), (11695, 14028)]