177772104

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1$

素因数の和:376

約数の個数: 128

約数和(自身を含む): 516096000

約数和(自身を除く): 338323896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 139, 186, 191, 216, 248, 278, 279, 372, 382, 417, 556, 558, 573, 744, 764, 834, 837, 1112, 1116, 1146, 1251, 1528, 1668, 1674, 1719, 2232, 2292, 2502, 3336, 3348, 3438, 3753, 4309, 4584, 5004, 5157, 5921, 6696, 6876, 7506, 8618, 10008, 10314, 11842, 12927, 13752, 15012, 17236, 17763, 20628, 23684, 25854, 26549, 30024, 34472, 35526, 38781, 41256, 47368, 51708, 53098, 53289, 71052, 77562, 79647, 103416, 106196, 106578, 116343, 142104, 155124, 159294, 159867, 212392, 213156, 232686, 238941, 310248, 318588, 319734, 426312, 465372, 477882, 637176, 639468, 716823, 823019, 930744, 955764, 1278936, 1433646, 1646038, 1911528, 2469057, 2867292, 3292076, 4938114, 5734584, 6584152, 7407171, 9876228, 14814342, 19752456, 22221513, 29628684, 44443026, 59257368, 88886052, 177772104]

約数ペア:

[(1, 177772104), (2, 88886052), (3, 59257368), (4, 44443026), (6, 29628684), (8, 22221513), (9, 19752456), (12, 14814342), (18, 9876228), (24, 7407171), (27, 6584152), (31, 5734584), (36, 4938114), (54, 3292076), (62, 2867292), (72, 2469057), (93, 1911528), (108, 1646038), (124, 1433646), (139, 1278936), (186, 955764), (191, 930744), (216, 823019), (248, 716823), (278, 639468), (279, 637176), (372, 477882), (382, 465372), (417, 426312), (556, 319734), (558, 318588), (573, 310248), (744, 238941), (764, 232686), (834, 213156), (837, 212392), (1112, 159867), (1116, 159294), (1146, 155124), (1251, 142104), (1528, 116343), (1668, 106578), (1674, 106196), (1719, 103416), (2232, 79647), (2292, 77562), (2502, 71052), (3336, 53289), (3348, 53098), (3438, 51708), (3753, 47368), (4309, 41256), (4584, 38781), (5004, 35526), (5157, 34472), (5921, 30024), (6696, 26549), (6876, 25854), (7506, 23684), (8618, 20628), (10008, 17763), (10314, 17236), (11842, 15012), (12927, 13752)]