156741344260

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{12421}}^1\times {\mathrm{21757}}^1$

素因数の和:34216

約数の個数: 48

約数和(自身を含む): 340550123760

約数和(自身を除く): 183808779500

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 12421, 21757, 24842, 43514, 49684, 62105, 87028, 108785, 124210, 217570, 248420, 360209, 435140, 630953, 720418, 1261906, 1440836, 1801045, 2523812, 3154765, 3602090, 6309530, 7204180, 12619060, 270243697, 540487394, 1080974788, 1351218485, 2702436970, 5404873940, 7837067213, 15674134426, 31348268852, 39185336065, 78370672130, 156741344260]

約数ペア:

[(1, 156741344260), (2, 78370672130), (4, 39185336065), (5, 31348268852), (10, 15674134426), (20, 7837067213), (29, 5404873940), (58, 2702436970), (116, 1351218485), (145, 1080974788), (290, 540487394), (580, 270243697), (12421, 12619060), (21757, 7204180), (24842, 6309530), (43514, 3602090), (49684, 3154765), (62105, 2523812), (87028, 1801045), (108785, 1440836), (124210, 1261906), (217570, 720418), (248420, 630953), (360209, 435140)]