156918507930

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2728543}}^1$

素因数の和:2728633

約数の個数: 80

約数和(自身を含む): 427879355904

約数和(自身を除く): 270960847974

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 71, 81, 90, 135, 142, 162, 213, 270, 355, 405, 426, 639, 710, 810, 1065, 1278, 1917, 2130, 3195, 3834, 5751, 6390, 9585, 11502, 19170, 28755, 57510, 2728543, 5457086, 8185629, 13642715, 16371258, 24556887, 27285430, 40928145, 49113774, 73670661, 81856290, 122784435, 147341322, 193726553, 221011983, 245568870, 368353305, 387453106, 442023966, 581179659, 736706610, 968632765, 1105059915, 1162359318, 1743538977, 1937265530, 2210119830, 2905898295, 3487077954, 5230616931, 5811796590, 8717694885, 10461233862, 15691850793, 17435389770, 26153084655, 31383701586, 52306169310, 78459253965, 156918507930]

約数ペア:

[(1, 156918507930), (2, 78459253965), (3, 52306169310), (5, 31383701586), (6, 26153084655), (9, 17435389770), (10, 15691850793), (15, 10461233862), (18, 8717694885), (27, 5811796590), (30, 5230616931), (45, 3487077954), (54, 2905898295), (71, 2210119830), (81, 1937265530), (90, 1743538977), (135, 1162359318), (142, 1105059915), (162, 968632765), (213, 736706610), (270, 581179659), (355, 442023966), (405, 387453106), (426, 368353305), (639, 245568870), (710, 221011983), (810, 193726553), (1065, 147341322), (1278, 122784435), (1917, 81856290), (2130, 73670661), (3195, 49113774), (3834, 40928145), (5751, 27285430), (6390, 24556887), (9585, 16371258), (11502, 13642715), (19170, 8185629), (28755, 5457086), (57510, 2728543)]