152079552020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1\times {\mathrm{44281}}^1$

素因数の和:44601

約数の個数: 96

約数和(自身を含む): 355126052736

約数和(自身を除く): 203046500716

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 67, 110, 134, 220, 233, 268, 335, 466, 670, 737, 932, 1165, 1340, 1474, 2330, 2563, 2948, 3685, 4660, 5126, 7370, 10252, 12815, 14740, 15611, 25630, 31222, 44281, 51260, 62444, 78055, 88562, 156110, 171721, 177124, 221405, 312220, 343442, 442810, 487091, 686884, 858605, 885620, 974182, 1717210, 1948364, 2435455, 2966827, 3434420, 4870910, 5933654, 9741820, 10317473, 11867308, 14834135, 20634946, 29668270, 32635097, 41269892, 51587365, 59336540, 65270194, 103174730, 113492203, 130540388, 163175485, 206349460, 226984406, 326350970, 453968812, 567461015, 652701940, 691270691, 1134922030, 1382541382, 2269844060, 2765082764, 3456353455, 6912706910, 7603977601, 13825413820, 15207955202, 30415910404, 38019888005, 76039776010, 152079552020]

約数ペア:

[(1, 152079552020), (2, 76039776010), (4, 38019888005), (5, 30415910404), (10, 15207955202), (11, 13825413820), (20, 7603977601), (22, 6912706910), (44, 3456353455), (55, 2765082764), (67, 2269844060), (110, 1382541382), (134, 1134922030), (220, 691270691), (233, 652701940), (268, 567461015), (335, 453968812), (466, 326350970), (670, 226984406), (737, 206349460), (932, 163175485), (1165, 130540388), (1340, 113492203), (1474, 103174730), (2330, 65270194), (2563, 59336540), (2948, 51587365), (3685, 41269892), (4660, 32635097), (5126, 29668270), (7370, 20634946), (10252, 14834135), (12815, 11867308), (14740, 10317473), (15611, 9741820), (25630, 5933654), (31222, 4870910), (44281, 3434420), (51260, 2966827), (62444, 2435455), (78055, 1948364), (88562, 1717210), (156110, 974182), (171721, 885620), (177124, 858605), (221405, 686884), (312220, 487091), (343442, 442810)]