148205820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{2113}}^1$

素因数の和:2299

約数の個数: 96

約数和(自身を含む): 477324288

約数和(自身を除く): 329118468

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, 2113, 2338, 2505, 3340, 3507, 4226, 4676, 5010, 5845, 6339, 7014, 8452, 10020, 10565, 11690, 12678, 14028, 14791, 17535, 21130, 23380, 25356, 29582, 31695, 35070, 42260, 44373, 59164, 63390, 70140, 73955, 88746, 126780, 147910, 177492, 221865, 295820, 352871, 443730, 705742, 887460, 1058613, 1411484, 1764355, 2117226, 2470097, 3528710, 4234452, 4940194, 5293065, 7057420, 7410291, 9880388, 10586130, 12350485, 14820582, 21172260, 24700970, 29641164, 37051455, 49401940, 74102910, 148205820]

約数ペア:

[(1, 148205820), (2, 74102910), (3, 49401940), (4, 37051455), (5, 29641164), (6, 24700970), (7, 21172260), (10, 14820582), (12, 12350485), (14, 10586130), (15, 9880388), (20, 7410291), (21, 7057420), (28, 5293065), (30, 4940194), (35, 4234452), (42, 3528710), (60, 2470097), (70, 2117226), (84, 1764355), (105, 1411484), (140, 1058613), (167, 887460), (210, 705742), (334, 443730), (420, 352871), (501, 295820), (668, 221865), (835, 177492), (1002, 147910), (1169, 126780), (1670, 88746), (2004, 73955), (2113, 70140), (2338, 63390), (2505, 59164), (3340, 44373), (3507, 42260), (4226, 35070), (4676, 31695), (5010, 29582), (5845, 25356), (6339, 23380), (7014, 21130), (8452, 17535), (10020, 14791), (10565, 14028), (11690, 12678)]