151912204

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{691}}^1$

素因数の和:826

約数の個数: 48

約数和(自身を含む): 291918816

約数和(自身を除く): 140006612

約数列:

[1, 2, 4, 17, 34, 53, 61, 68, 106, 122, 212, 244, 691, 901, 1037, 1382, 1802, 2074, 2764, 3233, 3604, 4148, 6466, 11747, 12932, 23494, 36623, 42151, 46988, 54961, 73246, 84302, 109922, 146492, 168604, 219844, 622591, 716567, 1245182, 1433134, 2234003, 2490364, 2866268, 4468006, 8936012, 37978051, 75956102, 151912204]

約数ペア:

[(1, 151912204), (2, 75956102), (4, 37978051), (17, 8936012), (34, 4468006), (53, 2866268), (61, 2490364), (68, 2234003), (106, 1433134), (122, 1245182), (212, 716567), (244, 622591), (691, 219844), (901, 168604), (1037, 146492), (1382, 109922), (1802, 84302), (2074, 73246), (2764, 54961), (3233, 46988), (3604, 42151), (4148, 36623), (6466, 23494), (11747, 12932)]