139915848

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{18049}}^1$

素因数の和:18094

約数の個数: 64

約数和(自身を含む): 389880000

約数和(自身を除く): 249964152

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 323, 408, 456, 646, 969, 1292, 1938, 2584, 3876, 7752, 18049, 36098, 54147, 72196, 108294, 144392, 216588, 306833, 342931, 433176, 613666, 685862, 920499, 1028793, 1227332, 1371724, 1840998, 2057586, 2454664, 2743448, 3681996, 4115172, 5829827, 7363992, 8230344, 11659654, 17489481, 23319308, 34978962, 46638616, 69957924, 139915848]

約数ペア:

[(1, 139915848), (2, 69957924), (3, 46638616), (4, 34978962), (6, 23319308), (8, 17489481), (12, 11659654), (17, 8230344), (19, 7363992), (24, 5829827), (34, 4115172), (38, 3681996), (51, 2743448), (57, 2454664), (68, 2057586), (76, 1840998), (102, 1371724), (114, 1227332), (136, 1028793), (152, 920499), (204, 685862), (228, 613666), (323, 433176), (408, 342931), (456, 306833), (646, 216588), (969, 144392), (1292, 108294), (1938, 72196), (2584, 54147), (3876, 36098), (7752, 18049)]