156947390550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{65033}}^1$

素因数の和:65255

約数の個数: 144

約数和(自身を含む): 437790158208

約数和(自身を除く): 280842767658

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 31, 45, 50, 62, 75, 90, 93, 150, 155, 173, 186, 225, 279, 310, 346, 450, 465, 519, 558, 775, 865, 930, 1038, 1395, 1550, 1557, 1730, 2325, 2595, 2790, 3114, 4325, 4650, 5190, 5363, 6975, 7785, 8650, 10726, 12975, 13950, 15570, 16089, 25950, 26815, 32178, 38925, 48267, 53630, 65033, 77850, 80445, 96534, 130066, 134075, 160890, 195099, 241335, 268150, 325165, 390198, 402225, 482670, 585297, 650330, 804450, 975495, 1170594, 1206675, 1625825, 1950990, 2016023, 2413350, 2926485, 3251650, 4032046, 4877475, 5852970, 6048069, 9754950, 10080115, 11250709, 12096138, 14632425, 18144207, 20160230, 22501418, 29264850, 30240345, 33752127, 36288414, 50400575, 56253545, 60480690, 67504254, 90721035, 100801150, 101256381, 112507090, 151201725, 168760635, 181442070, 202512762, 281267725, 302403450, 337521270, 348771979, 453605175, 506281905, 562535450, 697543958, 843803175, 907210350, 1012563810, 1046315937, 1687606350, 1743859895, 2092631874, 2531409525, 3138947811, 3487719790, 5062819050, 5231579685, 6277895622, 8719299475, 10463159370, 15694739055, 17438598950, 26157898425, 31389478110, 52315796850, 78473695275, 156947390550]

約数ペア:

[(1, 156947390550), (2, 78473695275), (3, 52315796850), (5, 31389478110), (6, 26157898425), (9, 17438598950), (10, 15694739055), (15, 10463159370), (18, 8719299475), (25, 6277895622), (30, 5231579685), (31, 5062819050), (45, 3487719790), (50, 3138947811), (62, 2531409525), (75, 2092631874), (90, 1743859895), (93, 1687606350), (150, 1046315937), (155, 1012563810), (173, 907210350), (186, 843803175), (225, 697543958), (279, 562535450), (310, 506281905), (346, 453605175), (450, 348771979), (465, 337521270), (519, 302403450), (558, 281267725), (775, 202512762), (865, 181442070), (930, 168760635), (1038, 151201725), (1395, 112507090), (1550, 101256381), (1557, 100801150), (1730, 90721035), (2325, 67504254), (2595, 60480690), (2790, 56253545), (3114, 50400575), (4325, 36288414), (4650, 33752127), (5190, 30240345), (5363, 29264850), (6975, 22501418), (7785, 20160230), (8650, 18144207), (10726, 14632425), (12975, 12096138), (13950, 11250709), (15570, 10080115), (16089, 9754950), (25950, 6048069), (26815, 5852970), (32178, 4877475), (38925, 4032046), (48267, 3251650), (53630, 2926485), (65033, 2413350), (77850, 2016023), (80445, 1950990), (96534, 1625825), (130066, 1206675), (134075, 1170594), (160890, 975495), (195099, 804450), (241335, 650330), (268150, 585297), (325165, 482670), (390198, 402225)]