151274808

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{110581}}^1$

素因数の和:110612

約数の個数: 48

約数和(自身を含む): 431269800

約数和(自身を除く): 279994992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 110581, 221162, 331743, 442324, 663486, 884648, 995229, 1326972, 1990458, 2101039, 2653944, 3980916, 4202078, 6303117, 7961832, 8404156, 12606234, 16808312, 18909351, 25212468, 37818702, 50424936, 75637404, 151274808]

約数ペア:

[(1, 151274808), (2, 75637404), (3, 50424936), (4, 37818702), (6, 25212468), (8, 18909351), (9, 16808312), (12, 12606234), (18, 8404156), (19, 7961832), (24, 6303117), (36, 4202078), (38, 3980916), (57, 2653944), (72, 2101039), (76, 1990458), (114, 1326972), (152, 995229), (171, 884648), (228, 663486), (342, 442324), (456, 331743), (684, 221162), (1368, 110581)]