156147054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{467}}^1$

素因数の和:917

約数の個数: 64

約数和(自身を含む): 377395200

約数和(自身を除く): 221248146

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 419, 467, 798, 838, 934, 1257, 1401, 2514, 2802, 2933, 3269, 5866, 6538, 7961, 8799, 8873, 9807, 15922, 17598, 17746, 19614, 23883, 26619, 47766, 53238, 55727, 62111, 111454, 124222, 167181, 186333, 195673, 334362, 372666, 391346, 587019, 1174038, 1369711, 2739422, 3717787, 4109133, 7435574, 8218266, 11153361, 22306722, 26024509, 52049018, 78073527, 156147054]

約数ペア:

[(1, 156147054), (2, 78073527), (3, 52049018), (6, 26024509), (7, 22306722), (14, 11153361), (19, 8218266), (21, 7435574), (38, 4109133), (42, 3717787), (57, 2739422), (114, 1369711), (133, 1174038), (266, 587019), (399, 391346), (419, 372666), (467, 334362), (798, 195673), (838, 186333), (934, 167181), (1257, 124222), (1401, 111454), (2514, 62111), (2802, 55727), (2933, 53238), (3269, 47766), (5866, 26619), (6538, 23883), (7961, 19614), (8799, 17746), (8873, 17598), (9807, 15922)]