150307831275

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1223}}^1\times {\mathrm{1787}}^1$

素因数の和:3161

約数の個数: 96

約数和(自身を含む): 286572515328

約数和(自身を除く): 136264684053

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 131, 175, 393, 525, 655, 917, 1223, 1787, 1965, 2751, 3275, 3669, 4585, 5361, 6115, 8561, 8935, 9825, 12509, 13755, 18345, 22925, 25683, 26805, 30575, 37527, 42805, 44675, 62545, 68775, 91725, 128415, 134025, 160213, 187635, 214025, 234097, 312725, 480639, 642075, 702291, 801065, 938175, 1121491, 1170485, 1638679, 2185501, 2403195, 3364473, 3511455, 4005325, 4916037, 5607455, 5852425, 6556503, 8193395, 10927505, 12015975, 15298507, 16822365, 17557275, 24580185, 28037275, 32782515, 40966975, 45895521, 54637525, 76492535, 84111825, 122900925, 163912575, 229477605, 286300631, 382462675, 858901893, 1147388025, 1431503155, 2004104417, 4294509465, 6012313251, 7157515775, 10020522085, 21472547325, 30061566255, 50102610425, 150307831275]

約数ペア:

[(1, 150307831275), (3, 50102610425), (5, 30061566255), (7, 21472547325), (15, 10020522085), (21, 7157515775), (25, 6012313251), (35, 4294509465), (75, 2004104417), (105, 1431503155), (131, 1147388025), (175, 858901893), (393, 382462675), (525, 286300631), (655, 229477605), (917, 163912575), (1223, 122900925), (1787, 84111825), (1965, 76492535), (2751, 54637525), (3275, 45895521), (3669, 40966975), (4585, 32782515), (5361, 28037275), (6115, 24580185), (8561, 17557275), (8935, 16822365), (9825, 15298507), (12509, 12015975), (13755, 10927505), (18345, 8193395), (22925, 6556503), (25683, 5852425), (26805, 5607455), (30575, 4916037), (37527, 4005325), (42805, 3511455), (44675, 3364473), (62545, 2403195), (68775, 2185501), (91725, 1638679), (128415, 1170485), (134025, 1121491), (160213, 938175), (187635, 801065), (214025, 702291), (234097, 642075), (312725, 480639)]