149692788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{3557}}^1$

素因数の和:3741

約数の個数: 72

約数和(自身を含む): 435157632

約数和(自身を除く): 285464844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 167, 252, 334, 501, 668, 1002, 1169, 1503, 2004, 2338, 3006, 3507, 3557, 4676, 6012, 7014, 7114, 10521, 10671, 14028, 14228, 21042, 21342, 24899, 32013, 42084, 42684, 49798, 64026, 74697, 99596, 128052, 149394, 224091, 298788, 448182, 594019, 896364, 1188038, 1782057, 2376076, 3564114, 4158133, 5346171, 7128228, 8316266, 10692342, 12474399, 16632532, 21384684, 24948798, 37423197, 49897596, 74846394, 149692788]

約数ペア:

[(1, 149692788), (2, 74846394), (3, 49897596), (4, 37423197), (6, 24948798), (7, 21384684), (9, 16632532), (12, 12474399), (14, 10692342), (18, 8316266), (21, 7128228), (28, 5346171), (36, 4158133), (42, 3564114), (63, 2376076), (84, 1782057), (126, 1188038), (167, 896364), (252, 594019), (334, 448182), (501, 298788), (668, 224091), (1002, 149394), (1169, 128052), (1503, 99596), (2004, 74697), (2338, 64026), (3006, 49798), (3507, 42684), (3557, 42084), (4676, 32013), (6012, 24899), (7014, 21342), (7114, 21042), (10521, 14228), (10671, 14028)]