152419428

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5449}}^1$

素因数の和:5506

約数の個数: 96

約数和(自身を含む): 463904000

約数和(自身を除く): 311484572

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 42, 54, 63, 74, 84, 108, 111, 126, 148, 189, 222, 252, 259, 333, 378, 444, 518, 666, 756, 777, 999, 1036, 1332, 1554, 1998, 2331, 3108, 3996, 4662, 5449, 6993, 9324, 10898, 13986, 16347, 21796, 27972, 32694, 38143, 49041, 65388, 76286, 98082, 114429, 147123, 152572, 196164, 201613, 228858, 294246, 343287, 403226, 457716, 588492, 604839, 686574, 806452, 1029861, 1209678, 1373148, 1411291, 1814517, 2059722, 2419356, 2822582, 3629034, 4119444, 4233873, 5443551, 5645164, 7258068, 8467746, 10887102, 12701619, 16935492, 21774204, 25403238, 38104857, 50806476, 76209714, 152419428]

約数ペア:

[(1, 152419428), (2, 76209714), (3, 50806476), (4, 38104857), (6, 25403238), (7, 21774204), (9, 16935492), (12, 12701619), (14, 10887102), (18, 8467746), (21, 7258068), (27, 5645164), (28, 5443551), (36, 4233873), (37, 4119444), (42, 3629034), (54, 2822582), (63, 2419356), (74, 2059722), (84, 1814517), (108, 1411291), (111, 1373148), (126, 1209678), (148, 1029861), (189, 806452), (222, 686574), (252, 604839), (259, 588492), (333, 457716), (378, 403226), (444, 343287), (518, 294246), (666, 228858), (756, 201613), (777, 196164), (999, 152572), (1036, 147123), (1332, 114429), (1554, 98082), (1998, 76286), (2331, 65388), (3108, 49041), (3996, 38143), (4662, 32694), (5449, 27972), (6993, 21796), (9324, 16347), (10898, 13986)]