156912287910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{106743053}}^1$

素因数の和:106743077

約数の個数: 48

約数和(自身を含む): 438073493616

約数和(自身を除く): 281161205706

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 106743053, 213486106, 320229159, 533715265, 640458318, 747201371, 1067430530, 1494402742, 1601145795, 2241604113, 3202291590, 3736006855, 4483208226, 5230409597, 7472013710, 10460819194, 11208020565, 15691228791, 22416041130, 26152047985, 31382457582, 52304095970, 78456143955, 156912287910]

約数ペア:

[(1, 156912287910), (2, 78456143955), (3, 52304095970), (5, 31382457582), (6, 26152047985), (7, 22416041130), (10, 15691228791), (14, 11208020565), (15, 10460819194), (21, 7472013710), (30, 5230409597), (35, 4483208226), (42, 3736006855), (49, 3202291590), (70, 2241604113), (98, 1601145795), (105, 1494402742), (147, 1067430530), (210, 747201371), (245, 640458318), (294, 533715265), (490, 320229159), (735, 213486106), (1470, 106743053)]