156657239448

素因数分解:

$2^3\times 3^1\times {\mathrm{173}}^1\times {\mathrm{6691}}^1\times {\mathrm{5639}}^1$

素因数の和:12512

約数の個数: 64

約数和(自身を含む): 394035667200

約数和(自身を除く): 237378427752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 173, 346, 519, 692, 1038, 1384, 2076, 4152, 5639, 6691, 11278, 13382, 16917, 20073, 22556, 26764, 33834, 40146, 45112, 53528, 67668, 80292, 135336, 160584, 975547, 1157543, 1951094, 2315086, 2926641, 3472629, 3902188, 4630172, 5853282, 6945258, 7804376, 9260344, 11706564, 13890516, 23413128, 27781032, 37730549, 75461098, 113191647, 150922196, 226383294, 301844392, 452766588, 905533176, 6527384977, 13054769954, 19582154931, 26109539908, 39164309862, 52219079816, 78328619724, 156657239448]

約数ペア:

[(1, 156657239448), (2, 78328619724), (3, 52219079816), (4, 39164309862), (6, 26109539908), (8, 19582154931), (12, 13054769954), (24, 6527384977), (173, 905533176), (346, 452766588), (519, 301844392), (692, 226383294), (1038, 150922196), (1384, 113191647), (2076, 75461098), (4152, 37730549), (5639, 27781032), (6691, 23413128), (11278, 13890516), (13382, 11706564), (16917, 9260344), (20073, 7804376), (22556, 6945258), (26764, 5853282), (33834, 4630172), (40146, 3902188), (45112, 3472629), (53528, 2926641), (67668, 2315086), (80292, 1951094), (135336, 1157543), (160584, 975547)]