158758110

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4421}}^1$

素因数の和:4463

約数の個数: 128

約数和(自身を含む): 509414400

約数和(自身を除く): 350656290

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 54, 57, 63, 70, 90, 95, 105, 114, 126, 133, 135, 171, 189, 190, 210, 266, 270, 285, 315, 342, 378, 399, 513, 570, 630, 665, 798, 855, 945, 1026, 1197, 1330, 1710, 1890, 1995, 2394, 2565, 3591, 3990, 4421, 5130, 5985, 7182, 8842, 11970, 13263, 17955, 22105, 26526, 30947, 35910, 39789, 44210, 61894, 66315, 79578, 83999, 92841, 119367, 132630, 154735, 167998, 185682, 198945, 238734, 251997, 278523, 309470, 397890, 419995, 464205, 503994, 557046, 587993, 596835, 755991, 835569, 839990, 928410, 1175986, 1193670, 1259985, 1392615, 1511982, 1671138, 1763979, 2267973, 2519970, 2785230, 2939965, 3527958, 3779955, 4177845, 4535946, 5291937, 5879930, 7559910, 8355690, 8819895, 10583874, 11339865, 15875811, 17639790, 22679730, 26459685, 31751622, 52919370, 79379055, 158758110]

約数ペア:

[(1, 158758110), (2, 79379055), (3, 52919370), (5, 31751622), (6, 26459685), (7, 22679730), (9, 17639790), (10, 15875811), (14, 11339865), (15, 10583874), (18, 8819895), (19, 8355690), (21, 7559910), (27, 5879930), (30, 5291937), (35, 4535946), (38, 4177845), (42, 3779955), (45, 3527958), (54, 2939965), (57, 2785230), (63, 2519970), (70, 2267973), (90, 1763979), (95, 1671138), (105, 1511982), (114, 1392615), (126, 1259985), (133, 1193670), (135, 1175986), (171, 928410), (189, 839990), (190, 835569), (210, 755991), (266, 596835), (270, 587993), (285, 557046), (315, 503994), (342, 464205), (378, 419995), (399, 397890), (513, 309470), (570, 278523), (630, 251997), (665, 238734), (798, 198945), (855, 185682), (945, 167998), (1026, 154735), (1197, 132630), (1330, 119367), (1710, 92841), (1890, 83999), (1995, 79578), (2394, 66315), (2565, 61894), (3591, 44210), (3990, 39789), (4421, 35910), (5130, 30947), (5985, 26526), (7182, 22105), (8842, 17955), (11970, 13263)]