156980468060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{351643}}^1$

素因数の和:351783

約数の個数: 96

約数和(自身を含む): 379623609792

約数和(自身を除く): 222643141732

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 101, 130, 170, 202, 221, 260, 340, 404, 442, 505, 884, 1010, 1105, 1313, 1717, 2020, 2210, 2626, 3434, 4420, 5252, 6565, 6868, 8585, 13130, 17170, 22321, 26260, 34340, 44642, 89284, 111605, 223210, 351643, 446420, 703286, 1406572, 1758215, 3516430, 4571359, 5977931, 7032860, 9142718, 11955862, 18285436, 22856795, 23911724, 29889655, 35515943, 45713590, 59779310, 71031886, 77713103, 91427180, 119558620, 142063772, 155426206, 177579715, 310852412, 355159430, 388565515, 461707259, 603771031, 710318860, 777131030, 923414518, 1207542062, 1554262060, 1846829036, 2308536295, 2415084124, 3018855155, 4617072590, 6037710310, 7849023403, 9234145180, 12075420620, 15698046806, 31396093612, 39245117015, 78490234030, 156980468060]

約数ペア:

[(1, 156980468060), (2, 78490234030), (4, 39245117015), (5, 31396093612), (10, 15698046806), (13, 12075420620), (17, 9234145180), (20, 7849023403), (26, 6037710310), (34, 4617072590), (52, 3018855155), (65, 2415084124), (68, 2308536295), (85, 1846829036), (101, 1554262060), (130, 1207542062), (170, 923414518), (202, 777131030), (221, 710318860), (260, 603771031), (340, 461707259), (404, 388565515), (442, 355159430), (505, 310852412), (884, 177579715), (1010, 155426206), (1105, 142063772), (1313, 119558620), (1717, 91427180), (2020, 77713103), (2210, 71031886), (2626, 59779310), (3434, 45713590), (4420, 35515943), (5252, 29889655), (6565, 23911724), (6868, 22856795), (8585, 18285436), (13130, 11955862), (17170, 9142718), (22321, 7032860), (26260, 5977931), (34340, 4571359), (44642, 3516430), (89284, 1758215), (111605, 1406572), (223210, 703286), (351643, 446420)]