153537059780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{312283}}^1$

素因数の和:312397

約数の個数: 96

約数和(自身を含む): 364308016128

約数和(自身を除く): 210770956348

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 61, 62, 65, 122, 124, 130, 155, 244, 260, 305, 310, 403, 610, 620, 793, 806, 1220, 1586, 1612, 1891, 2015, 3172, 3782, 3965, 4030, 7564, 7930, 8060, 9455, 15860, 18910, 24583, 37820, 49166, 98332, 122915, 245830, 312283, 491660, 624566, 1249132, 1561415, 3122830, 4059679, 6245660, 8119358, 9680773, 16238716, 19049263, 19361546, 20298395, 38098526, 38723092, 40596790, 48403865, 76197052, 81193580, 95246315, 96807730, 125850049, 190492630, 193615460, 247640419, 251700098, 380985260, 495280838, 503400196, 590527153, 629250245, 990561676, 1181054306, 1238202095, 1258500490, 2362108612, 2476404190, 2517000980, 2952635765, 4952808380, 5905271530, 7676852989, 11810543060, 15353705978, 30707411956, 38384264945, 76768529890, 153537059780]

約数ペア:

[(1, 153537059780), (2, 76768529890), (4, 38384264945), (5, 30707411956), (10, 15353705978), (13, 11810543060), (20, 7676852989), (26, 5905271530), (31, 4952808380), (52, 2952635765), (61, 2517000980), (62, 2476404190), (65, 2362108612), (122, 1258500490), (124, 1238202095), (130, 1181054306), (155, 990561676), (244, 629250245), (260, 590527153), (305, 503400196), (310, 495280838), (403, 380985260), (610, 251700098), (620, 247640419), (793, 193615460), (806, 190492630), (1220, 125850049), (1586, 96807730), (1612, 95246315), (1891, 81193580), (2015, 76197052), (3172, 48403865), (3782, 40596790), (3965, 38723092), (4030, 38098526), (7564, 20298395), (7930, 19361546), (8060, 19049263), (9455, 16238716), (15860, 9680773), (18910, 8119358), (24583, 6245660), (37820, 4059679), (49166, 3122830), (98332, 1561415), (122915, 1249132), (245830, 624566), (312283, 491660)]