164433672

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1889}}^1$

素因数の和:1948

約数の個数: 128

約数和(自身を含む): 508032000

約数和(自身を除く): 343598328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 31, 36, 39, 52, 54, 62, 72, 78, 93, 104, 108, 117, 124, 156, 186, 216, 234, 248, 279, 312, 351, 372, 403, 468, 558, 702, 744, 806, 837, 936, 1116, 1209, 1404, 1612, 1674, 1889, 2232, 2418, 2808, 3224, 3348, 3627, 3778, 4836, 5667, 6696, 7254, 7556, 9672, 10881, 11334, 14508, 15112, 17001, 21762, 22668, 24557, 29016, 34002, 43524, 45336, 49114, 51003, 58559, 68004, 73671, 87048, 98228, 102006, 117118, 136008, 147342, 175677, 196456, 204012, 221013, 234236, 294684, 351354, 408024, 442026, 468472, 527031, 589368, 663039, 702708, 761267, 884052, 1054062, 1326078, 1405416, 1522534, 1581093, 1768104, 2108124, 2283801, 2652156, 3045068, 3162186, 4216248, 4567602, 5304312, 6090136, 6324372, 6851403, 9135204, 12648744, 13702806, 18270408, 20554209, 27405612, 41108418, 54811224, 82216836, 164433672]

約数ペア:

[(1, 164433672), (2, 82216836), (3, 54811224), (4, 41108418), (6, 27405612), (8, 20554209), (9, 18270408), (12, 13702806), (13, 12648744), (18, 9135204), (24, 6851403), (26, 6324372), (27, 6090136), (31, 5304312), (36, 4567602), (39, 4216248), (52, 3162186), (54, 3045068), (62, 2652156), (72, 2283801), (78, 2108124), (93, 1768104), (104, 1581093), (108, 1522534), (117, 1405416), (124, 1326078), (156, 1054062), (186, 884052), (216, 761267), (234, 702708), (248, 663039), (279, 589368), (312, 527031), (351, 468472), (372, 442026), (403, 408024), (468, 351354), (558, 294684), (702, 234236), (744, 221013), (806, 204012), (837, 196456), (936, 175677), (1116, 147342), (1209, 136008), (1404, 117118), (1612, 102006), (1674, 98228), (1889, 87048), (2232, 73671), (2418, 68004), (2808, 58559), (3224, 51003), (3348, 49114), (3627, 45336), (3778, 43524), (4836, 34002), (5667, 29016), (6696, 24557), (7254, 22668), (7556, 21762), (9672, 17001), (10881, 15112), (11334, 14508)]