156750484324

素因数分解:

$2^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{199}}^1\times {\mathrm{397}}^1$

素因数の和:858

約数の個数: 144

約数和(自身を含む): 329291827200

約数和(自身を除く): 172541342876

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 98, 106, 191, 196, 199, 212, 371, 382, 397, 398, 742, 764, 794, 796, 1337, 1393, 1484, 1588, 2597, 2674, 2779, 2786, 5194, 5348, 5558, 5572, 9359, 9751, 10123, 10388, 10547, 11116, 18718, 19453, 19502, 20246, 21041, 21094, 37436, 38009, 38906, 39004, 40492, 42082, 42188, 70861, 73829, 75827, 76018, 77812, 79003, 84164, 141722, 147287, 147658, 151654, 152036, 158006, 266063, 283444, 294574, 295316, 303308, 316012, 496027, 516803, 530789, 532126, 553021, 589148, 992054, 1031009, 1033606, 1061578, 1064252, 1106042, 1862441, 1984108, 2014477, 2062018, 2067212, 2123156, 2212084, 3715523, 3724882, 3871147, 4018831, 4028954, 4124036, 4187159, 7431046, 7449764, 7742294, 8037662, 8057908, 8374318, 14101339, 14862092, 15089573, 15484588, 16075324, 16748636, 28131817, 28202678, 29310113, 30179146, 56263634, 56405356, 58620226, 60358292, 98709373, 105627011, 112527268, 117240452, 196922719, 197418746, 205170791, 211254022, 393845438, 394837492, 410341582, 422508044, 739389077, 787690876, 799747369, 820683164, 1478778154, 1599494738, 2957556308, 3198989476, 5598231583, 11196463166, 22392926332, 39187621081, 78375242162, 156750484324]

約数ペア:

[(1, 156750484324), (2, 78375242162), (4, 39187621081), (7, 22392926332), (14, 11196463166), (28, 5598231583), (49, 3198989476), (53, 2957556308), (98, 1599494738), (106, 1478778154), (191, 820683164), (196, 799747369), (199, 787690876), (212, 739389077), (371, 422508044), (382, 410341582), (397, 394837492), (398, 393845438), (742, 211254022), (764, 205170791), (794, 197418746), (796, 196922719), (1337, 117240452), (1393, 112527268), (1484, 105627011), (1588, 98709373), (2597, 60358292), (2674, 58620226), (2779, 56405356), (2786, 56263634), (5194, 30179146), (5348, 29310113), (5558, 28202678), (5572, 28131817), (9359, 16748636), (9751, 16075324), (10123, 15484588), (10388, 15089573), (10547, 14862092), (11116, 14101339), (18718, 8374318), (19453, 8057908), (19502, 8037662), (20246, 7742294), (21041, 7449764), (21094, 7431046), (37436, 4187159), (38009, 4124036), (38906, 4028954), (39004, 4018831), (40492, 3871147), (42082, 3724882), (42188, 3715523), (70861, 2212084), (73829, 2123156), (75827, 2067212), (76018, 2062018), (77812, 2014477), (79003, 1984108), (84164, 1862441), (141722, 1106042), (147287, 1064252), (147658, 1061578), (151654, 1033606), (152036, 1031009), (158006, 992054), (266063, 589148), (283444, 553021), (294574, 532126), (295316, 530789), (303308, 516803), (316012, 496027)]