151156980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{4969}}^1$

素因数の和:5010

約数の個数: 108

約数和(自身を含む): 496592460

約数和(自身を除く): 345435480

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 169, 180, 195, 234, 260, 338, 390, 468, 507, 585, 676, 780, 845, 1014, 1170, 1521, 1690, 2028, 2340, 2535, 3042, 3380, 4969, 5070, 6084, 7605, 9938, 10140, 14907, 15210, 19876, 24845, 29814, 30420, 44721, 49690, 59628, 64597, 74535, 89442, 99380, 129194, 149070, 178884, 193791, 223605, 258388, 298140, 322985, 387582, 447210, 581373, 645970, 775164, 839761, 894420, 968955, 1162746, 1291940, 1679522, 1937910, 2325492, 2519283, 2906865, 3359044, 3875820, 4198805, 5038566, 5813730, 7557849, 8397610, 10077132, 11627460, 12596415, 15115698, 16795220, 25192830, 30231396, 37789245, 50385660, 75578490, 151156980]

約数ペア:

[(1, 151156980), (2, 75578490), (3, 50385660), (4, 37789245), (5, 30231396), (6, 25192830), (9, 16795220), (10, 15115698), (12, 12596415), (13, 11627460), (15, 10077132), (18, 8397610), (20, 7557849), (26, 5813730), (30, 5038566), (36, 4198805), (39, 3875820), (45, 3359044), (52, 2906865), (60, 2519283), (65, 2325492), (78, 1937910), (90, 1679522), (117, 1291940), (130, 1162746), (156, 968955), (169, 894420), (180, 839761), (195, 775164), (234, 645970), (260, 581373), (338, 447210), (390, 387582), (468, 322985), (507, 298140), (585, 258388), (676, 223605), (780, 193791), (845, 178884), (1014, 149070), (1170, 129194), (1521, 99380), (1690, 89442), (2028, 74535), (2340, 64597), (2535, 59628), (3042, 49690), (3380, 44721), (4969, 30420), (5070, 29814), (6084, 24845), (7605, 19876), (9938, 15210), (10140, 14907)]