155007996

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{877}}^1$

素因数の和:1011

約数の個数: 96

約数和(自身を含む): 429531648

約数和(自身を除く): 274523652

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 103, 132, 143, 156, 206, 286, 309, 412, 429, 572, 618, 858, 877, 1133, 1236, 1339, 1716, 1754, 2266, 2631, 2678, 3399, 3508, 4017, 4532, 5262, 5356, 6798, 8034, 9647, 10524, 11401, 13596, 14729, 16068, 19294, 22802, 28941, 29458, 34203, 38588, 44187, 45604, 57882, 58916, 68406, 88374, 90331, 115764, 125411, 136812, 176748, 180662, 250822, 270993, 361324, 376233, 501644, 541986, 752466, 993641, 1083972, 1174303, 1504932, 1987282, 2348606, 2980923, 3522909, 3974564, 4697212, 5961846, 7045818, 11923692, 12917333, 14091636, 25834666, 38751999, 51669332, 77503998, 155007996]

約数ペア:

[(1, 155007996), (2, 77503998), (3, 51669332), (4, 38751999), (6, 25834666), (11, 14091636), (12, 12917333), (13, 11923692), (22, 7045818), (26, 5961846), (33, 4697212), (39, 3974564), (44, 3522909), (52, 2980923), (66, 2348606), (78, 1987282), (103, 1504932), (132, 1174303), (143, 1083972), (156, 993641), (206, 752466), (286, 541986), (309, 501644), (412, 376233), (429, 361324), (572, 270993), (618, 250822), (858, 180662), (877, 176748), (1133, 136812), (1236, 125411), (1339, 115764), (1716, 90331), (1754, 88374), (2266, 68406), (2631, 58916), (2678, 57882), (3399, 45604), (3508, 44187), (4017, 38588), (4532, 34203), (5262, 29458), (5356, 28941), (6798, 22802), (8034, 19294), (9647, 16068), (10524, 14729), (11401, 13596)]