153443010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{104383}}^1$

素因数の和:104407

約数の個数: 48

約数和(自身を含む): 428391936

約数和(自身を除く): 274948926

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, 104383, 208766, 313149, 521915, 626298, 730681, 1043830, 1461362, 1565745, 2192043, 3131490, 3653405, 4384086, 5114767, 7306810, 10229534, 10960215, 15344301, 21920430, 25573835, 30688602, 51147670, 76721505, 153443010]

約数ペア:

[(1, 153443010), (2, 76721505), (3, 51147670), (5, 30688602), (6, 25573835), (7, 21920430), (10, 15344301), (14, 10960215), (15, 10229534), (21, 7306810), (30, 5114767), (35, 4384086), (42, 3653405), (49, 3131490), (70, 2192043), (98, 1565745), (105, 1461362), (147, 1043830), (210, 730681), (245, 626298), (294, 521915), (490, 313149), (735, 208766), (1470, 104383)]